82519394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127739}}^1$

素因数の和:127777

約数の個数: 16

約数和(自身を含む): 137959200

約数和(自身を除く): 55439806

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 127739, 255478, 2171563, 2427041, 4343126, 4854082, 41259697, 82519394]

約数ペア:

[(1, 82519394), (2, 41259697), (17, 4854082), (19, 4343126), (34, 2427041), (38, 2171563), (323, 255478), (646, 127739)]